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Paul [167]
3 years ago
5

The base of a triangle is twice of its hypotenuse.the sin of angle opposite to base is..?

Mathematics
1 answer:
beks73 [17]3 years ago
3 0

Answer:

hey,

ur question is wrong,

base of triangle can never be longer than hypotenuse,and you have told base is twice of hypotenuse,

if hypotenuse is twice of base, then solution is give below, in picture,

and answer is 1/2

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Step-by-step explanation:

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= 180 - 59 = 121

m/2 = 180 - 121 = 59

m/3 = ( 180 - 142 ) - 180

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= 66

m/4 = 66

m/5 = 180 - m/2 - m/4

= 180 - 59 - 66

= 180 - 125 = 55

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A circular puzzle is 20 inches in diameter. All of the pieces are about the same size. Find the circumference.
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The line g(x) is 3 units above the line f(x). k = 3.

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Last week, an online site received $355.60 for selling 20 cell phone accessories Cell phone cases sell for $10.98 and Airpods se
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Answer:

i. Cell phone cases

  Airpods

ii. x + y = 20 .............. 1

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iii. x = 12, and y = 8

Step-by-step explanation:

Amount of sale = $355.60

Cost of Cell phone cases = $10.98

Cost of Airpods = $27.98

Number of phone accessories sold = 20

1. The variables to be considered in the question are:

i. Cell phone cases

ii. Airpods

2. Let the number of cell phone cases bought be represented by x, and that of airpods be represented by y.

Thus,

x + y = 20 .............. 1

10.98x + 27.98y = 355.60 .............. 2

From equation 1,

x = 20 -y

substitute the value of x in equation 2

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y = \frac{136.60}{17}

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So that,

x = 20 -y

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Thus,

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